Of all the numbers a physiology lab can put on a person, few carry as much weight as the maximum rate at which the body can ...

Among the many numbers that clinicians use to describe a body’s condition, one measure of aerobic capacity has emerged as an ...

If you’re a fitness fiend or working to improve your health, you’re probably always looking for ways to run faster and farther, train harder and push your limits. You might even already track a number ...